Elephant Seal Birth part 4–Male Interacts

This video shows the first contact and interaction between the pup and Chunk.

Below, more interactions between pup, mother and Chunk. The pup is starting to be more vocal.

Other birth videos:

See Elephant Seal Birth part 1- start and end of birth
See Elephant Seal Birth part 2
See Elephant Seal Birth part 3 wide angle
See Elephant Seal Birth part 4

 

Elephant Seal Birth Videos 2–Mother and Pup Interactions

Pup and mother vocalizations, Chunk is heard vocalizing out of the frame.  A seagull feasts on the nutrient dense placenta.

Mother and pup close up, vocalizations.

The pup is looking to nurse but seems like it hasn’t figured out the mechanics of it yet.

Continue on to the next post for complete birth sequence.

See Elephant Seal Birth part 1- start and end of birth
See Elephant Seal Birth part 2

Mother and pup vocalizations
See Elephant Seal Birth part 3
See Elephant Seal Birth part 4

Elephant Seal Birth Videos –The delivery

Above, the mother elephant seal is having contractions. The pups nose and head start to become visible at the end of the clip.

The pup is born, steaming in the sun and the mother starts calling to it.

See Elephant Seal Birth part 1- start and end of birth
See Elephant Seal Birth part 2
See Elephant Seal Birth part 3 wide angle
See Elephant Seal Birth part 4

 

e-seal pup born

Ecological 

  • Wind 10-15 knots East picking up to 20 and returning to NE. Atmospheric pressure peaked in the morning at 1015 hPa
  • Elephant seals: Last night around 20:00 hrs there was some commotion right outside the main house. I shone the torch out and could see that Chunk was on top of Chuckles and had him cornered right up against the basement door of my house.  Eventually they got disentangled. In the morning, Chuckles was at base of tower, bloodied with a few new gashes.  Also in the morning, the female elephant seal was hauled out at centre of island between flag and desalinator room.  She wasn’t moving around much and Chunk was not bothering her. Around noon she started having waves of contractions.  The pups nose then head became visible and after a few minutes the pup was out, around 13:30 hrs, steaming and wide eyed.  She started vocalizing to the pup right away so Chunk woke up from his slumber to see what was going on.  He climbed over the centre path and came over to the pup, the mother seemed to protest but Chunk was persistent. He was fairly careful not to harm the pup though he put his mouth over its head and was close to steam rolling the pup a few times while chasing after her.  By nightfall the pup had not started nursing though had been trying to find something to latch on to. Chunk left after dark, presumably down the ramp. Mother and pup were sleeping soundly around 21:30hrs when I went up the tower to reboot UPS to restore phone and internet connection.

Maintenance

  • Installed replacement plumbing parts for overflow pipe of rainwater tank
  • cleared ramp
  • got together materials needed to repair NW gutter on main house
  • Rebooted UPS in tower

Chunk and female e-seal interact

Ecological

  • Wind NE 15-20 knots, sky mostly clear.
  • The large female elephant seal was at the centre of the Great Race in the morning, sleeping quite soundly. Chunk hauled out mid morning and made his way towards her.   The interaction seemed normal for pre-birth as compared with previous years: he was agressive but restrained, not really bitting her, no intercourse observed.  He got on top of her so that her mobility was limited, she wriggled and vocalized.  Eventually she got free of him and moved about 20 ft and he followed repeating their interactions but less vigorously and eventually both tending towards sleeping.  (photos to come)

Vessels

  • 2 pleasure-craft. One was speeding in the Reserve and passed too close to harbour seals on West Rock.

Maintenance

  • Cleared ramp
  • Collected and cut driftwood for firewood

The Long Weekend.

Fog followed an overcast dawn and was repetitively beaten back by sunshine throughout the day. While the sun was out, it was intense (900 Watts/meter2), but fog lingered just to the west and Beechey Head was repeatedly obscured as the fog came and went. Eventually in early evening, pushed by the west-southwest wind, the fog rolled back in and enveloped Race Rocks. For most of the day day the wind blew west a fairly steady, 10 – 15 knots. The fog wind was more intense though, pushing 25 – 30 knots. The barometer went up a bit in the morning and then, after noon it dropped by a little more than it had gone up, ending up at ~1014 hPa and falling. The forecast is for a strong wind warning, (more westerlies), mainly sunny, with a few clouds.

No whale watching vessels were observed in the Ecological Reserve today. Several private, sportsfishing boats went through at a respectful speed and they were not fishing in reserve. One rental boat from Pedder Bay Marina was fishing in the Rockfish Conservation Area on both the east and on the west side of the houses. The people seemed to know that they were not supposed to be there and were playing a bit of hide and seek. Two couples were all fishing for and keeping rockfish in the Rockfish Conservation Area (RCA). Whether or not they exceeded the limit for outside RCA (1 rockfish per day) is open for speculation.

Two large male Killer Whales were spotted travelling east, along the north edge of the Ecological Reserve in Race Passage. As is often the case with Bigg’s Killer Whales, they seemed to be evasive, perhaps exhaling underwater. They were spotted again near nNorth Rocks and then skirted around to the south. From their behavious, it is likely that these were Bigg’s Killer Whales.

It takes a lot less energy to play when suspended in water.

It takes a lot less energy to play when suspended in water.

The Northern Elephant Seals have been sticking very close to shore during their swims, preferring the shallow sub-tidal in the bull kelp fringes. The young males who love to play fight when they are hauled out continue their sparring activity in the water. I wonder if the Bigg’s Killer Whales could hear them?

A small seal with new tags.

A small seal with new tags.

Another new (to me) Northern Elephant Seals showed up today, well tagged with #9836 on the right and #9807 on the left. All four tags looked really new as did the seal. The smallest one ashore since I arrived in March, it had almost completed its’ moult and the skin was looking too big for it, so I venture to guees that it has been hauling out on Middle Rock moulting for a while and came over to Great Race because of all the bustling seal activity here.

This small animal is starting to look like her skin is a bit too big for her.

This small animal is starting to look like her skin is a bit too big for her.

Both routine chores and seasonal maintenance were accomplished today. The grated, aluminum ramp on the jetty was repaired and trouble-shooting completed on the Whaler’s electrical system. There were no new visitors today.

Feb 27-March 1

Feb 27: wind 10-20 knots N to NE, cloudy and some rain.  2 whale watching boats.

Chunk was back on the island again. As he came up from the boat ramp the female left the pup to get away from Chunk.  Chunk spent a while sniffing the pup and then stayed with it for a while.  Eventually he continued up the path but didnt pursue the female.

Feb 28: Sunny, wind 5-10 NE.

Working on cleaning, packing, finishing up a few projects for the upcoming end of my shift. Finally got around to finishing with the shoreline garbage sorting/inventory.  This is all the garbage that washed up around the jetty during the past 3 months.  The majority of it came in during the heavier NE wind storms.  It includes: 82 lids, 9 lighters, 16 plastic straws, 6 pens, 106 shotgun shells of wadding, 5 shoes/sandals/soles, 12 plastic cigarette/cigar butts, 2 party balloons, as well as countless random plastic pieces, soft plastic and various size chunks of styrofoam.

March 1: Partly sunny, wind variable 10-20 knots, light rain in late afternoon/evening.  The female elephant seal has now been away from the dead pup for a couple days, resting on the lawn in front of the main house.  The ravens and eagles have begun eating the softer tissue on the pup’s face.  Chunk has been very docile lying next to path on the way to the guest house, we have been passing back and forth past him for various tasks and he barely moves.  The female has stayed by the main house, also very passive and resting.

Packing, cleaning and finishing up: cleaned tank room, did month end records, switched out empty propane, sealed compass on whaler, firewood stacking, topped up battery bank.  Preparing for end of shift tomorrow and switch with Nick.

Feb28-2

Virginie working on the woodpile

 

Feb 26, derrick, Yellow tag 5086

Wind E 10 increasing to 20 N. Cloudy, rain in evening. DND blasting continued.

Courtney came out in the morning and brought Kim.  We worked most of the day on setting up the rest of the scaffolding, fixing the derrick cable, and taking down the scaffolding.  Had the new wire rope installed and working by afternoon.  Worked on fire wood and replaced (new) leaky pvc valve in desal with a brass one.

I was finally able to get a clear view of the female elephant seals yellow flipper tag, # 5086. Yellow tags indicate that this elephant seal comes from San Miguel Island or Santa Rosa Island.  We have had several previous sightings of an eseal with a 5086 tag, including this sighting by Julie https://www.racerocks.ca/2012/07/07/new-and-old-faces/ but they were always green tags and this one is clearly yellow.  At some point the pup’s body got flipped over and it is now possible to determine that it is male.